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azocane

n. (context organic compound English) A saturated eight-membered heterocycle having seven carbon atoms and one nitrogen atom

Wikipedia
Azocane

Azocane is a heterocyclic organic compound with the molecular formula CHN. It consists of a saturated eight-membered ring having seven carbon atoms and one nitrogen atom attached to a single hydrogen atom. The fully unsaturated analog of azocane is azocine.

Although azocane has limited uses, two examples include Guanethidine & Trocimine.